package com.example.appjava.vo;

import java.lang.ref.ReferenceQueue;
import java.lang.ref.WeakReference;
import java.util.Map;

/**
 * @author sjw
 * @className ItemVO
 * @date 2021/8/31 8:50
 * @description: TODO
 */
public class WeakRefItemInfoMap extends WeakReference<Map<Integer, ItemInfo>> {
    public Integer key;

    public WeakRefItemInfoMap(Map<Integer, ItemInfo> referent) {
        super(referent);
    }

    public WeakRefItemInfoMap(Map<Integer, ItemInfo> referent, ReferenceQueue<? super Map<Integer, ItemInfo>> q) {
        super(referent, q);
    }
}
